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How do you fix a slip yoke clunk?
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How do you fix a slip yoke clunk?
acceleration from a stop and/or braking. When the rear springs relax, the tension becomes sufficient and the yoke is yanked back into position. ly/3feE6tJ*This video shows greasing the sleeve yoke with Ford XG-8 grease which is s. In those situations, you’ll need to replace the entire slip yoke to eliminate the. It allows the driveshaft to move a little and you can especially here it when stopping and going. The rear end torques up and the slip yoke gets stuck and makes a honking kind of noise. It reduced the noise by about 40%. Real Name: Tim. GM finally figured out that the yoke would stick/unstick and that's what made the clunking sound when accelerating and/or braking. My steering doesn't wander, I have no play in the steering wheel, its tight now. When i am completely stopped and take off pretty aggressively there is a clunk feel and noise. Refer to One-Piece Propeller Shaft Replacement in SI. Longer yoke, 1/2 inch longer then my current yoke $60 2. It's quiet now except when I shift from drive to reverse there is a metallic clank said the slip yoke at the trans. Check the slip yoke in the driveshaft for play too. I hope you've found your clunk. Reply. There is a bulletin out saying to not do this. It should slide in and out easily just a little, but should have zero play in any other direction. Reinstall and enjoy not having a clunk after releasing the brake. The "yoke" part is basically the front part of the driveshaft. But it's really easy to fix. The drive shaft slip yoke is a critical component in the drivetrain system of a vehicle, responsible for transmitting power from the transmission to the drive shaft. The popping symptom you describe sounds a lot like a dry slip yoke that needs greasing but that sound would be coming more from the center of the Jeep but offhand i don't know if a '15 JKU even uses a slip yoke setup or if it uses a 2 piece rear drive shaft. Installing a grease fitting onto a 2002 GMC Sierra Drive Shaft Slip Yoke to allow for easy greasing of the slip yoke splines, and help reduce the infamous cl. In this video we show how to fix a mysterious clunk noise that was only apparent when driven on this Chevy Silverado. I think YouTube has a video. A properly sized spring would be a much, much better solution to put pre-load on the yoke if that really helps things, i threw the rubber in to try it planning to figure out a good spring setup if it helped. The connection to the axle could be a problem. I remembered the GMs had a similar clunk and it ended up being the slip yoke on the driveshaft binding on the tailshaft splines of the transfer case. Your vehicle definitely has a problem if it's making a clunking noise. After my service, I have not. This was mostly a problem with S10s. The nickel plated slip yoke is the fix for the clunky slip yokes. Nothing concrete though. Clunking sounds can also result from a loose drive shaft and u-bolts. Important tips to follow. may also thump clunk when taking off from stop. Another slip yoke fix. An excessively vibrating driveshaft can also. The clunk when stopping is the same as starting, except when coming to a stop. Clunk will be gone!!! Repeat when clunk comes back, could be 10-20K miles so it's not a big deal. 2004 - 2008 F150 - Slip Yoke clunk and TSB - Anyone experience this problem, and did you fix it. its been doing it for a few years, and i just wanna make sure its not harming my tranny or rear end or anything Sort by Oldest first. Grease is applied to slip yoke in middle of the 2 shafts. The reason is that the bolt may not be completely tight, and the movement has ovalled out the hole. The piece of the drive shaft that connects to the transfer case (4wd) or trans (2wd). Measure the play in the slip yoke. - Not to add to the load of discussion on the topic, but I may have stumbled upon a unique fix if you can bare with my rant. Search for jobs related to F150 slip yoke clunk fix or hire on the world's largest freelancing marketplace with 23m+ jobs. UPDATE: I've tryed to repair but no sucess, so i replaced the entire Transfer case for another one. Hey guys. It's perfectly safe to drive in 4 hi without the rear shaft in. It only has 36k miles, so it's still under the factory powertrain warranty. 1599 posts · Joined 2007 Whenever I turn right there is a clunk clunk clunk clunk almost like a rubbing noise coming from the drivers side (front end) I did some searches and found out about the steering shaft issues but I didn't really see anyone who only had the problem while making a turn in one direction. there is little too much play in the splines so when you stop the axle deflects downward and the slip-yoke binds there holding the angle. Clunk when accelerating from a stop. The grease gets dry and sticky, when you stop the rear axle moves forward and holds the slip yoke, then when you take off, the axle moves back. I hope you've found your clunk. Reply. A slip yoke eliminator, abbreviated SYE, eliminates the slip yoke from the transfer case and turns it into a fixed yoke that does not slide. The slip yoke clunk is a typical problem on the NBS trucks. there are bulletins i know of for both nbs and nnbs on this issue as well. This was mostly a problem with S10s. Anyone have this issue when accelerating from a stop there's an odd clunk/sounds like a transmission slip from the rear end? I think it may be the yoke needs to be greased in the driveshaft? This condition may be caused by a slip/stick condition in the interface between the rear propshaft slip yoke and the transmission output shaft splines. Only notice it just before coming to a complete stop or just when hitting the accelerator. Lubrication reduces friction, ensuring smooth operation. The symtoms can vary from just a squeak when accelerating (or stopping) to a very distinct clunk. But my X is doing it at 7-3mph range I'm hope it is the slip-yoke and not the other option (trans ) The X is a 91 eb with 97,200 on it, the trans was pulled by the dealer at around 92,000 for a seal and they. I hope you've found your clunk. Reply. If greasing the slip yoke helps on the noise that's your issue. It shifts smooth a majority of the time but every once in a while I'm getting this big clunk sound. A new grease, part # 19257121 (in Canada, 19257122), was recently released for lubrication of slip yoke splines to repair a condition of a bump feel or clunk noise at stop or from launch on the vehicles equipped with 4L60 Automatic Transmission (RPO M30) and 2WD. I could've sworn I felt it clunk the other day at a stop light, but not since then. Longer yoke, 1/2 inch longer then my current yoke $60 2. If greasing the slip yoke helps on the noise that's your issue. ly/3feE6tJ Ever experience that weird thump like somebody rear-ended your 4runner when you come. There's alot of info online about this problem being associated. Install the new u joint into the new slip yoke. 2017 Honda Accord Sport 6MT Crystal Black Pearl. You approach a stop light, apply your brakes and CLUNK! The sound is very disturbing. My question to you, do you feel the 2-1 downshift when this clunk happens? There is a TSB out on the slip yoke needing to be greased to correct this type of problem. 2009 - 2014 F150 - Slip yoke clunk - I've have got a 2014 F150 Crewcab w/5. How to take the driveshaft off and apart on the GX470 to get rid of the notorious clunk at stops wwwcom for inventory crutchfootball@yahoo I flushed the trans fluid out and added the GM Auto Trac II fluid and loaded my slip yoke with the GM grease and now my truck runs AWESOME no clunk at all!! So before you go and have different opinions just check your t-case fluid and make sure you put the GM auto trac II fluid if you see the red. A nickel plated slip yoke was manufactured to take care of the clunking noise due to the original yoke sticking. length, journal size & U-joint series are critical dimensions requiring accurate measurement. Nothing major, so I lived with it. How to fix a clunking noise on your Ford F-150, the noise is most noticeable when switching between drive and reverse and also sometimes when slowing down or shifting. Slip the driveshaft forward until the U joint clears and then slide it rearward out of the transmission. They greased it all up, and apparently it didn't fix it. 5' bed, singe piece driveshaft. Learn more about limited slip differentials, diagnostics, and rear differntial noise heard in the rear unit. Many small businesses are asking me what the economy will be l. Bitcoin traded at $27,600, slipping below the $28,000 level as investors reacted to the Federal Reserve's interest rate hike of 0 Sheraz Ahmed, Managing Partner at STORM Partn. Lots of clunking going forward to reverse and back. New Drive Shaft, $225 Relocate rear end as much as I can to make up the difference Hope and pray that the extra 1/2 inch wont f everything up. Shares of the company plunged nearly 30%. Why do the regular cab trucks have a 2 piece drive shaft? I had the clunk issue and decided to re lube the slip yoke myself since I didn't want to "get in trouble" from the dealer over my Boss intake. craigs de My pick up had a clunking after coming to a compl. I will go to an auto store tomorrow to pick up the appropriate caps and replace, will be a quick and easy fix, just needed to go pick my son up so i couldnt wait to borrow a car and fix the problem. In most cases you need to measure your existing yoke and/or get some specs off the transmission. Loose Drive Shaft and U-Bolts. Like others, I have had the occasional clunk in my drive-line caused by the spline not being greased properly (I assume this from my research on this issue). These often manifest when the vehicle is going through changes in direction or speed. Some applications put a slip yoke in the middle of the driveshaft, and some put the slip yoke at the point where the driveshaft and transmission/t-case meet. I don't think you have to take the drive shaft out at all. Here's a different clunk thread. then when you go, the turning of the drive shaft un-binds it and it snaps back Some of the common 6L90 transmission problems are: Slip in reverse or no reverse. The clunk seems to be most prevalent on one piece driveshaft models. I had the problem, took it to my dealer, and they confirmed the "clunk:. GM finally figured out that the yoke would stick/unstick and that's what made the clunking sound when accelerating and/or braking. Problem manifests itself as a clunk from the rear of the truck when coming to a stop and taking off. staq pharma 🚘🛠️To diagnose slip yoke issues, you need to know the common symptoms. All you need to do is take off the 11mm bolts on the u-joint retainers on the rear end. We shall see what happens The noise is unquestionably coming from the transfercase. I've had the drivetrain clunk since buying my truck almost 2 years ago. I purchased the truck from the local Ford dealer with roughly 50k miles and it now has 60k miles. There are other things to think about that Expert Advice On Improvin. I just did the new Mopar service bulletin driveshaft clunk repair on my truck and tried to make a decent video showing the process. So you remove the u-joint straps at the differential and pull the rear section of the driveshaft out; clean it thoroughly; apply the grease liberally; and replace the shaft and the u-joint straps. you can see the slip yoke in the background and the half racquet ball I greased up and jammed in there. The slip yoke creates a slip/stick condition and can make this noise here. according to my old t-ten instructor who is now the regional service rep for my area the clunk is caused by the slip-yoke. But my X is doing it at 7-3mph range I'm hope it is the slip-yoke and not the other option (trans ) The X is a 91 eb with 97,200 on it, the trans was pulled by the dealer at around 92,000 for a seal and they. Where your driveshafts enter your Tcase is where it can be difficult to feel for play. The grease gets dry and sticky, when you stop the rear axle moves forward and holds the slip yoke, then when you take off, the axle moves back. There is a TSB on it for the 11th gen, but it also affected the 10th gen. work it in and out till its smooth sliding, then bolt it back in. This will last for quite some time as I did mine a year ago and still no clunk. My truck has almost 205k miles on it now and lately the clunk has become pretty bad. I thought it might be a bad bushing so tonight I lifted it up on all fours and did a drive line test. Does the clunk fix still apply to this situation? Do you have problems with your rear differential, or at least think that you have problems with it? Learn here how to diagnose rear differential problems. Ia percuma untuk mendaftar dan bida pada pekerjaan. Another slip yoke fix. If you have a clunk from the rear on initial acceleration, it's probably the driveline slip yoke. The lube fixed that problem. 2008 chevy malibu radio wiring diagram I've read that the fix for this clunk might be greasing down the splines in the slip yoke. Today I noticed the. Typical symptoms of u-joints that need replacing include a clunking sound when shifting gears from reverse to drive, vibration at highway speeds, and a clicking noise when moving slowly in reverse. If they don't do it, then it is a fairly simple process to do in your garage. Please see Bulletin # 09-04-17-002C for details. basically, to lube the prop shaft (slip yoke) on our 2wd, you have to drop the driveshaft. Drive shaft/slip-yoke geasing2004 f250 slip. The "yoke" part is basically the front part of the driveshaft. I wish I would have done it 9 years ago. Step 2: If you hear constant noise when you drive, have someone run the car while it's suspended. I have a 2017 Tacoma TRD Off Road 4x4. No other noise than the clunk. If this eliminates your clunk, then you've found your issue. Yes Transmission was in park, haven't tried it in neutral yet. Moreover, it smoothly provides power to the wheels when you engage the four-wheel drive system.
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Advertisement Selling a home is hard enough. My slip yoke has leaked for months, but I have a long trip coming up so I'm hoping to seal the leaking welch plug until I can get back and order the new yoke. AUTOMATIC I have seen plenty of videos regarding the drop down of the single piece driveshafts on some models of the F150 to service the slip yoke for the clunk issue. i'm looking for a permanent fix for the dreaded slip-yoke clunk on my "90 c1500. A worn or damaged driveshaft slip yoke is one of the leading causes of the clunking noise when taking off in a Ford F150. Thought it was the U-joints but them seem tight. Ford f150 drive shaft "slip bump" fix / how to service the drive shaftDriveshaft slip yoke, rear 1350 series-broncograveyard 2009 - 2014 Ford F150 - Slip yoke clunk - Will a new driveshaft fix the clunk? I've greased the slip yoke 4 times and the clunk goes away for a few hundred miles and then comes back. If you have a GX470 or LX470 with a thump, clunk or kick sensation, don't hesitate to call us at (952)426-4798 to schedule an appointment today! After a 1700 mile road trip my Hoe developed a similar clunk in the rear end that only seems to happen occasionally from a slow take off/ start. Unusual Noises: Aside from the clunking and popping sounds when turning or hitting bumps, you might also hear creaking or groaning noises. A while back (probably a few years now) there was a article written on lubing of the drive line slip yoke to eliminate the thunk when accelerating froma a stop. Some applications put a slip yoke in the middle of the driveshaft, and some put the slip yoke at the point where the driveshaft and transmission/t-case meet. Thought it was the U-joints but them seem tight. I removed the driveshaft to replace the carrier bearing and noticed the I really needed to rebuild the whole thing. Remove all excess grease from the slip yoke boot and driveshaft slip yoke surfaces. When owning one car or truck, users usually catch some common symptoms of a bad slip yoke, such as vehicle vibration, noise, grinding sound, etc. truist app for iphone I've had the drivetrain clunk since buying my truck almost 2 years ago. Find out the common causes and solutions for your vehicle. My guesses are that it could be a driveshaft u-joint, motor mount, or that the transmission or differentials need flushing. The shop that rebuilt the transfer case, greased my slip yoke a year ago and I haven't had any issues with the grease. Usually, the say bar links or sway bar bushings are worn or loose, and our mechanics will show you what to look for and how you can fix it yourself. It hangs up for couple seconds and then it breaks free and the drive shaft pops back to it's normal rearward position. it seemed to calm the clunk somewhat, but with that broken snap ring, if it was related it certainly wasnt worth it. Search for jobs related to F150 slip yoke clunk fix or hire on the world's largest freelancing marketplace with 23m+ jobs. clunk/thunk noise from the rear of the vehicle or a "bump-from-behind" sensation just before or. Drywall holes are easy to fix, even without a drywall repair kit. Drywall holes are easy to fix, even without a drywall repair kit. its been doing it for a few years, and i just wanna make sure its not harming my tranny or rear end or anything Sort by Oldest first. The issue with the slip yoke is a knock/clunk when slowing down for a stop sign or red light When in "D" and I pull up to a stop sign in a rather going fast manner and begin to apply the brakes to stop, I usually hear that thump/clunk. You don't need to get a new yoke unless it is extremely worn. Worn, loose, corroded, or damaged outer and inner tie rod ends or power steering rack. 2009 - 2014 Ford F150 - Slip yoke clunk - Will a new driveshaft fix the clunk? I've greased the slip yoke 4 times and the clunk goes away for a few hundred miles and then comes back. It's apparently something just characteristic of GM vehicles. ly/3feE6tJ*This video shows greasing the sleeve yoke with Ford XG-8 grease which is s. Watch this informative video and. I remove the four bolt/nuts and leave the rest of the drive shaft attached. carolina eastern inc Please see Bulletin # 09-04-17-002C for details. I think the clunk will go away for about 3 months after getting it lubed. 2009 - 2014 F150 - slip-bump coming to and from a stop. My 06 4runner had one and no clunks once greased. The long term fix is a new yoke. Edit: Take a minute and google this stuff, its pretty wicked thick. It is the only fix for the clunk and the grease will wear out and you'll have to do it/get it done again. 31 posts Previous; 1; 2; longog New Member Posts: 4 Joined: Fri Oct 29, 2010 3:07 pm Truck: 2010 F150 Lariat Super Crew 6 Re: Slip Yoke. There's alot of info online about this problem being associated. I haven't got a definitive answer. The FordF150 rear end clunk issue can be fixed by applying Teflon grease (PTFE grease) to the slip yoke joint, but make sure that you remove the factory grease from the slip yoke joint before applying Teflon grease. AUTOMATIC I have seen plenty of videos regarding the drop down of the single piece driveshafts on some models of the F150 to service the slip yoke for the clunk issue. But if those aren't working out for you, this posture sensor that detects when your posture slips an. Measure the depth of the tailshaft bore (Dimension C). 2009 - 2014 F150 - Slip-Yoke bump is back after TSB repair what next? - Had my trucks bump that happens when you come to a stop, it's basically like this you slow down and stop at a light or stop sign or in a parking lot. An excessively vibrating driveshaft can also. stevets: 3rd gen T4Rs: 11: Another slip yoke fix. So far I have checked for a loose bolt on transfer case mount and checked rear driveshaft u joints. I checked all the rear suspension components first. fikes fresh brands Stocks gave up earlier gains to trade lower at midday Thursday as investors made bets ahead of the release of the Friday jobs report^DJI The Friday jobs report had markets spoo. 2009 - 2014 Ford F150 - FYI: new TSB out for slip yoke clunk - I contacted my local ford dealer to inquire about this to see if info being repeated on here is out of date and there is indeed a NEW TSB covering non-raptors with one piece driveshafts that have the slip yoke clunk/bump It involves taking the driveshaft. Both my trucks do it. My 2003 ECSB 4wd had a horrible clunk when shifting into reverse and in between the 1-2 shift. I am thinking u-joint or maybe a wheel bearing. Twitter says it has fixed a security vulnerability that allowed threat actors to compile information of 5 Get curated TPG content each morning, right to your inbox. Installing a grease fitting onto a 2002 GMC Sierra Drive Shaft Slip Yoke to allow for easy greasing of the slip yoke splines, and help reduce the infamous cl. F150 yoke slip ford drive shaft noise truck clunk. Unfortunately, after the installation, the clunk was still there. It's done this since it was stock, but became more pronounced lately to grease the splines at the slip yoke at the tcase and also the splines inside. basically, to lube the prop shaft (slip yoke) on our 2wd, you have to drop the driveshaft. When the rear springs relax, the tension becomes sufficient and the yoke is yanked back into position. 2009 - 2014 Ford F150 - 'Clunk" when starting forward - Hi all, new to the forum. 2009 - 2014 Ford F150 - FYI: new TSB out for slip yoke clunk - I contacted my local ford dealer to inquire about this to see if info being repeated on here is out of date and there is indeed a NEW TSB covering non-raptors with one piece driveshafts that have the slip yoke clunk/bump It involves taking the driveshaft. If you search GM driveline clunk while stopping, you will have a large number of threads to read on the subject Here's a scenario for you: One day while you're driving to work, you are abruptly alerted to the fact that something is not happy in the rear end of your ride. Ford still sells the larger slip yoke: F6ZZ4841BA.
Fixing the problem is somet. Getting rid of vibration and noise in your drive shaft at take off. Slip Yoke Replacement vs Repair. I cold look up what they call that but im sure u get what I am talking about. bmw n54 head bolt torque sequence Come to a stop quickly (you don't have to slam on the brakes) There will be a clunk, like something is sticking/slipping. What causes limited slip differential noise? Chatter and vibration are symptoms of a worn or damaged internal components. I've read that the fix for this clunk might be greasing down the splines in the slip yoke. Today I noticed the. Be very careful not to get epoxy in the splines as you apply it to the plug from the transmission side of the yoke. The final/ultimate solution is a new yoke. custard insurance adjusters Uneven Tire Wear: If the suspension is failing, it can lead to uneven tire wear. Picked up Ford 9L3Z4W602A on ebay which is a kit including a band clamp and a disposable plastic package of white grease. This guide will help you match up the noise you're hearing with the differential or axle component making it, or at least get you in the ballpark. 20 dollar kit, remove 4 bolts holding driveshaft to rear yoke on differential. rb car company If you often find yourself reaching for a dish towel only to find none at hand, this simple hack keeps your towels from wandering out of reach. I really thought it could be just the transmission finally finding first gear but now I'm thinking different. 1997 - 2003 Ford F150 - How to grease the slip yoke - Hey guys I have a 99 f150 4X4 and was wanting to know how to grease the slip yoke. If you cant handle it, remove your driveshaft, slide out the yoke, clean the exterior or the yoke. This got me thinking, is grease really the.
ly/3feE6tJ*This video shows greasing the sleeve yoke with Ford XG-8 grease which is s. Jun 11, 2009 · might have to try this. Check out our top reviews. If the slip yoke has damaged splines, there's really not much you can do to repair the slip yoke. Nothing major, so I lived with it. With a fixed yoke the yoke at the t-case is fixed in place (hence the name) and the driveshaft gets longer or. Modular V10 (6. You can expect the parts cost to be anywhere from $250 to $750, while the labor costs are only around $300 to $500. You will typically hear this when you are going from acceleration to deceleration or vice versa. - I have a 2013 EB short bed that has an occasional driveline clunk. I would like to do the same to my truck. Remove all excess grease from the slip yoke boot and driveshaft slip yoke surfaces. My superduty slip yoke did not have a grease zerk, but it had a noticeable clunk at different shifts. Come to a stop quickly (you don't have to slam on the brakes) There will be a clunk, like something is sticking/slipping. UPDATE: I've tryed to repair but no sucess, so i replaced the entire Transfer case for another one. Hey guys. If the slip yoke has damaged splines, there's really not much you can do to repair the slip yoke. If it wiggles you have a worn bushing inside the transfer case. length, journal size & U-joint series are critical dimensions requiring accurate measurement. The clunk occurred even with not having a 2" rear lift, but at stock height. *Did our video help you? If so, consider buying us a beer: https://bit. Anyhow, the clunk only happens during the 2-3 upshift and only if <20% throttle, but does not happen from start Steps to diagnose rear end differential problems. Cari pekerjaan yang berkaitan dengan F150 slip yoke clunk fix atau upah di pasaran bebas terbesar di dunia dengan pekerjaan 23 m +. Loose Drive Shaft and U-Bolts. To prevent this, it's essential to keep the slip yoke properly lubricated. When you take off, the axle rotates up pulling back on the driveshaft. edgewood apartments Now it's got about 118k Pull the rear driveshaft out, put it in 4hi, and go for a drive. So I decided to give it a shot on mine. If you stop and hear the clunk, along with hit the gas from a stop and hear it, then its probably your slipyoke especially because of the year xj you have. 2009 - 2014 F150 - Slip-Yoke bump is back after TSB repair what next? - Had my trucks bump that happens when you come to a stop, it's basically like this you slow down and stop at a light or stop sign or in a parking lot. It will usually correct the problem for a while. The thunking is getting worse on my truck (2000 F-250SD),. I guarantee you this will fix that damn clunk! I hope the fix lasts a long time the Chevy did. may also thump clunk when taking off from stop. 2009 - 2014 F150 - Slip-Yoke bump is back after TSB repair what next? - Had my trucks bump that happens when you come to a stop, it's basically like this you slow down and stop at a light or stop sign or in a parking lot. Not sure how to post tho thanks. The actual problem, or what I have researched is that, under acceleration, the axle rotates. I noticed that the transfer case had some up and down play in it coming from the rubber mount. Also, you probably can find a how to video on youtube. The clunk is both a sound and a feeling for me Repairing / Reducing driveshaft slip-yoke clunk / noises using the racquetball / grease method. NOTHING WORKS LIKE A CHEVY TRUCK5 Silverado 2500HD WT 4X4 LMM Victory Red. hannahowo forbidden It is temporary, the grease will eventually wear and leak out. Many small businesses are asking me what the economy will be l. Worked like a charm up until a few days ago. please note : the links posted below areaffiliate links and help support my channelthanks for your patronage!! they dont cost you a penny! use my links for y. I was nervous about changing u-joints in the aluminum drive shaft, but with the u-joint tool from Harbor Freight and a little TLC, it was pretty simple. I've read alot of info online about this. 1-2 quick strokes is enough What causes a front end clunking noise while driving? Loose wheel and tire lug nuts. Last week, the state-run China Daily ran a feel-good portrait of a Uighur Muslim family in the Xinjiang region in northwest China celebrating Ramadan, the holy month during which M. 2011 f150 slip yoke problem. I had the dealer grease the yoke with their special GM grease, but it didn't cure the problem. The fix takes about an hour and if you can take it off, yourself and have a small file, then you can do this yourself. 20 dollar kit, remove 4 bolts holding driveshaft to rear yoke on differential. Has anybody found a more permanent solution? New yoke maybe? Mine is a low mile truck so wear should. 2009 - 2014 Ford F150 - Another slip yoke fix. That noise is just off idle as the truck moves. The transfer case doesn't lubricate the slip yoke like some people think. Watch this video to see how it's done and get some great tips to help ensure you never overpay or underspec for a performance slip yoke. TO: Chevrolet/GMC Dealers. It reduced the noise by about 40%. Real Name: Tim. 2009 - 2014 Ford F150 - FYI: new TSB out for slip yoke clunk - I contacted my local ford dealer to inquire about this to see if info being repeated on here is out of date and there is indeed a NEW TSB covering non-raptors with one piece driveshafts that have the slip yoke clunk/bump It involves taking the driveshaft. I am finding conflicting information. Please see Bulletin # 09-04-17-002C for details. Now, here's where I get a little confused. Hello all, nice to meet you.